police continued to investigate the claims that he had accomplices. >> this case has indicated that he is insane. >> police began releasing names of the victims. additional details, click whether he had a job. -- like whether he had a job. >> meanwhile, at the embassy in the u.s., the president signed a letter of condolence. countless others, like this man, wondered what could have then. >> i am still thinking. i hope i did -- i hope some of them are rescued still live.